CN216512152U - Automatic yarn pushing assisting trolley - Google Patents

Abstract

The application relates to the field of textile equipment, and discloses an automatic yarn pushing assisting trolley which comprises a trolley body, wherein the trolley body is positioned on one side of a fixed creel, the automatic yarn pushing assisting trolley also comprises a yarn hanging rack, the yarn hanging rack is arranged on the trolley body, a plurality of upper yarn rods are arranged on one side of the yarn hanging rack, the upper yarn rods are horizontally arranged and used for hanging yarns, a plurality of groups of the upper yarn rods are arranged along the horizontal direction, and the upper yarn rods of each group are arranged along the vertical direction; push away yarn subassembly, push away yarn subassembly and correspond every group on the yarn pole all be provided with one on hanging the creel, push away yarn subassembly and be used for promoting the section of thick bamboo yarn on the yarn pole and break away from the yarn pole. This application has the operation of hanging the yarn of convenient fixed creel, promotes the effect of fixed creel hanging yarn efficiency.

Description

Automatic yarn pushing assisting trolley

Technical Field

The utility model belongs to the technical field of weaving equipment and specifically relates to an automatic push away yarn helping hand dolly is related to.

Background

Looms, also called textile machines, looms, cotton machines, etc., are currently common weaving devices. The raw material of the loom is cylindrical cone yarn, one side of the loom is provided with a fixed creel, a plurality of yarn hanging rods are horizontally arranged on the fixed creel, and the cone yarn is sleeved on the yarn hanging rods and used by the loom.

When the yarn is loaded on the fixed creel, the yarn conveying vehicle is generally utilized to carry the cone yarn to move to one side of the fixed creel, and then the cone yarn is sleeved on the yarn hanging rod of the fixed creel manually.

In the process of implementing the application, the inventor finds that at least the following problems exist in the technology: the bobbin yarn is hung on the fixed creel manually, so that the physical consumption is large, and the efficiency is low.

SUMMERY OF THE UTILITY MODEL

For the convenient hanging yarn operation of fixed creel, promote the efficiency that fixed creel hung the yarn, this application provides an automatic push away yarn helping hand dolly.

The application provides an automatic push away yarn helping hand dolly adopts following technical scheme:

an automatic yarn pushing assisting trolley comprises a trolley body, wherein the trolley body is positioned on one side of a fixed yarn rack, the trolley body further comprises a yarn hanging rack, the yarn hanging rack is arranged on the trolley body, a plurality of upper yarn rods are arranged on one side of the yarn hanging rack, the upper yarn rods are horizontally arranged and used for hanging yarns, a plurality of groups of the upper yarn rods are arranged in the horizontal direction, and each group of the upper yarn rods is arranged in the vertical direction;

the yarn pushing assembly is arranged on the yarn hanging frame corresponding to each group of the yarn feeding rods, and is used for pushing the cone yarns on the yarn feeding rods to be separated from the yarn feeding rods.

Through adopting above-mentioned technical scheme, utilize and go up the yarn pole and hang the yarn, after the dolly carries the section of thick bamboo yarn operation to the station of settlement, go up the yarn pole adjustment to with the yarn pole alignment back of hanging on the fixed creel, utilize and push away yarn subassembly and promote section of thick bamboo yarn slip, break away from the yarn pole until the section of thick bamboo yarn to the cover is established on the yarn pole of hanging of fixed creel, once only accomplishes the hanging yarn work of a plurality of hanging yarn poles, thereby the hanging yarn operation of convenient fixed creel promotes the efficiency that fixed creel hung the yarn.

Optionally, a controller is arranged in the vehicle body, a trolley positioning assembly is arranged at the top of the vehicle body, the trolley positioning assembly comprises a switch guide pillar fixedly arranged at the top of the vehicle body, a positioning switch seat arranged on the switch guide pillar, and a positioning sensor arranged on the positioning switch seat, the positioning sensor is electrically connected with the controller, a plurality of positioning switch pieces are arranged on the fixed creel, and the positioning switch pieces are higher than the positioning sensor.

By adopting the technical scheme, in the running process of the trolley, the positioning sensor is used for sensing the set station of the trolley, and when the positioning sensor is positioned below the positioning switch piece, the controller receives the signal of the positioning sensor, controls the trolley to stop moving and carries out yarn hanging operation.

Optionally, the automobile body includes the chassis, slides the carriage that sets up on the chassis and slides the crane of setting on the carriage, the carriage slides along the horizontal direction, the crane slides along vertical direction, it is in to hang creel fixed connection on the crane, it is provided with a plurality of along the horizontal direction to hang the creel.

Through adopting above-mentioned technical scheme, on will hanging creel fixed connection crane, can make and hang the creel and can follow the horizontal direction and slide, make the possibility that reduces string creel protrusion automobile body transporting the yarn, convenient and fixed creel butt joint simultaneously still makes the vertical direction of hanging the creel slide simultaneously, conveniently pushes away section of thick bamboo yarn to eminence, and the convenience is gone up the yarn to higher fixed creel.

Optionally, every it all sets up including sliding to push away the yarn subassembly push away yarn pole and the gliding driving piece of drive yarn pole on the hanging yarn frame, push away the yarn pole and follow go up yarn pole axis direction motion, it runs through to go up the yarn pole push away the yarn pole setting, the drive shaft of driving piece with push away yarn pole fixed connection, the driving piece is provided with a plurality of along vertical direction, the driving piece with the controller electricity is connected.

Through adopting above-mentioned technical scheme, after hanging the creel and adjusting to the position that corresponds, utilize driving piece drive to push away the slip of yarn pole, push away yarn pole and promote section of thick bamboo yarn and slide to fixed creel to realize the automatic function of pushing away the yarn.

Optionally, a plurality of guide sleeves are fixedly arranged on the yarn hanging frame, the guide sleeves are parallel to the yarn feeding rod, guide rods penetrate through the inner portions of the guide sleeves in a sliding mode, and one ends of the guide rods are fixedly connected with the yarn pushing rods.

Through adopting above-mentioned technical scheme, pushing away the gliding in-process of yarn pole, utilizing the cooperation of guide sleeve and guide bar to push away the yarn pole and lead to and spacing, reduce and push away the possibility that produces the skew when yarn pole slides, guide sleeve still plays the effect of support to hanging the creel simultaneously, reduces and hangs the creel and produce the possibility of tenesmus.

Optionally, one end of the guide rod, which is far away from the yarn pushing rod, is provided with a limiting ring.

Through adopting above-mentioned technical scheme, utilize the spacing ring to carry on spacingly to the guide bar, reduce the guide bar and break away from the possibility of guide sleeve.

Optionally, hang and be close to on the creel the position of guide bar all is provided with stretches out detection subassembly, it is in including setting up to stretch out detection switch seat and the detection switch that stretches out that sets up on stretching out the detection switch seat on hanging the creel, it is located to stretch out detection switch one side of guide bar, when the guide bar slides to extreme position, the spacing ring is located stretch out detection switch one side, stretch out detection switch with the controller electricity is connected.

Through adopting above-mentioned technical scheme, when the guide bar slides to extreme position, the spacing ring is located and stretches out detection switch one side, makes and stretches out detection switch and produce the signal, controls driving piece stop work behind the controller received signal to carry out automatic control to the slip stroke that pushes away the yarn pole, reduce the possibility that the yarn pole that pushes away slided and crosses the position.

Optionally, hang every on the creel push away the yarn pole and all be provided with the detection subassembly that resets, the detection subassembly that resets includes fixed connection and is in hang the detection support that resets on the creel and set up the detection switch that resets on the detection support that resets, the detection switch that resets is located the back that resets one side of push away the yarn pole, the detection switch that resets with the controller electricity is connected.

Through adopting above-mentioned technical scheme, push away yarn and accomplish back driving piece and drive and push away the yarn pole and reset, when pushing away yarn pole and sliding to the detection switch one side that resets, the detection switch that resets produces the signal, control driving piece stop work behind the controller received signal to the accurate that realizes pushing away the yarn pole resets.

Optionally, a ground limiting rail is arranged on the ground, the ground limiting rail is arranged along the length direction of the fixed creel, a limiting pulley is arranged on one side, close to the ground limiting rail, of the vehicle body, and one limiting pulley is arranged on each of two sides of the ground limiting rail in the length direction.

By adopting the technical scheme, the movement of the vehicle body is guided and limited by the cooperation of the ground limiting rail and the limiting pulley, so that the possibility of deviation of the vehicle body in the running process is reduced.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the yarn hanging device has the advantages that yarn hanging is carried out by the yarn hanging rods, after the trolley carries cheese to run to a set station and is adjusted to be aligned with the yarn hanging rods on the fixed creel, the yarn pushing assembly is used for pushing the cheese to slide until the cheese is separated from the yarn hanging rods and sleeved on the yarn hanging rods of the fixed creel, and yarn hanging work of a plurality of yarn hanging rods is finished at one time, so that yarn hanging operation of the fixed creel is facilitated, and yarn hanging efficiency of the fixed creel is improved;

2. the yarn hanging rack is fixedly connected with the lifting rack, so that the yarn hanging rack can slide along the horizontal direction, the possibility that the yarn hanging rack protrudes out of the vehicle body is reduced during yarn conveying, the yarn hanging rack can be conveniently butted with the fixed yarn rack, the yarn hanging rack can slide in the vertical direction, the cone yarn can be conveniently pushed to a high position, and the yarn can be conveniently fed to the higher fixed yarn rack;

3. after the yarn hanging frame is adjusted to the corresponding position, the driving piece is utilized to drive the yarn pushing rod to slide, so that the yarn pushing rod pushes the cone yarn to slide to the fixed yarn frame, and the function of automatically pushing the yarn is realized.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of a vehicle body structure in an embodiment of the present application.

Fig. 3 is a schematic diagram of a yarn pushing assembly structure in the embodiment of the application.

Fig. 4 is an enlarged view at a in fig. 2.

Fig. 5 is a schematic diagram showing the structure of the extension detection assembly and the reset detection assembly in the embodiment of the present application.

Description of reference numerals:

01. fixing a creel; 02. a yarn hanging rod; 03. a positioning switch sheet; 1. a vehicle body; 11. a chassis; 111. a handle; 12. a carriage; 13. a lifting frame; 14. a cover; 2. a yarn hanging rack; 21. a yarn feeding rod; 22. a guide sleeve; 3. a yarn pushing assembly; 31. pushing a yarn rod; 32. a drive member; 33. a guide bar; 331. a limiting ring; 4. a trolley positioning component; 41. a switch guide post; 42. a positioning switch base; 43. a positioning sensor; 5. an extension detection assembly; 51. extending out of the detection switch seat; 52. a stretch-out detection switch; 6. resetting the detection assembly; 61. resetting the detection support; 62. a reset detection switch; 71. a ground limit track; 72. and limiting the pulley.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses an automatic yarn pushing assisting trolley. Referring to fig. 1 and 2, an automatic yarn pushing assisting trolley comprises a trolley body 1, a yarn hanging rack 2 and a yarn pushing assembly 3, wherein the trolley body 1 is arranged on one side of a fixed yarn rack 01, the yarn hanging rack 2 is arranged on the trolley body 1, a plurality of yarn feeding rods 21 are fixedly arranged on one side, close to the fixed yarn rack 01, of the yarn hanging rack 2, the yarn feeding rods 21 are horizontally arranged, the yarn feeding rods 21 are used for hanging yarns, and the yarn pushing assembly 3 is arranged on the yarn hanging rack 2.

Referring to fig. 1 and 2, the yarn hanging rod 21 is used for hanging yarn, after the trolley carries the cheese to a set station, the yarn hanging rod 21 is aligned with the yarn hanging rod 02 on the fixed creel 01, and then the yarn pushing assembly 3 is used for pushing the cheese to slide onto the yarn hanging rod 02, so that the yarn hanging operation is completed.

Referring to fig. 2, the vehicle body 1 includes a chassis 11, a sliding frame 12 and a lifting frame 13, a ground limiting rail 71 is fixedly arranged on the ground along the running direction of the vehicle body 1, a limiting pulley 72 is arranged on one side of the chassis 11 close to the ground limiting rail 71, the axis of the limiting pulley 72 is vertically arranged, two limiting pulleys 72 are respectively rotatably arranged on two sides of the ground limiting rail 71 in the length direction, and the limiting pulley 72 is abutted against the ground limiting rail 71. Handles 111 are fixedly provided at both ends of the chassis 11.

Referring to fig. 1 and 2, a carriage 12 is slidably disposed on the chassis 11, and the carriage 12 slides in a width direction of the chassis 11 for sliding the creel 2 out of the vehicle body 1. The sliding of the sliding frame 12 is realized through gear and rack transmission, and the sliding of the sliding frame 12 is guided and limited through the matching of a linear guide rail and a sliding block. A cover member 14 is fixedly provided around each of the chassis 11 and the carriage 12.

Referring to fig. 2, the lifting frame 13 is vertically arranged on one side of the sliding frame 12, the lifting frame 13 is in sliding fit with the sliding frame 12, the lifting frame 13 slides along the vertical direction, the lifting frame 13 slides through the matching of the screw rod sliding block, and the lifting frame 13 slides to guide and limit through the matching of the linear guide rail and the sliding block.

Referring to fig. 2, the yarn hanging rack 2 is fixedly provided with a plurality of yarn hanging racks 2 on one side of the lifting frame 13 along the length direction of the chassis 11, three yarn hanging racks 2 are taken as an example in the embodiment, and the yarn hanging racks are vertically arranged. Go up yarn pole 21 and be provided with a plurality of groups in the one side that every string yarn frame 2 kept away from crane 13, yarn pole 21 sets up along the horizontal direction on a plurality of groups, and this embodiment uses two sets of as an example, and yarn pole 21 sets up along vertical direction on every group.

Referring to fig. 3, the yarn pushing assemblies 3 are arranged on each yarn hanging rack 2, each yarn pushing assembly 3 comprises a yarn pushing rod 31 and a driving piece 32, the yarn pushing rods 31 are vertically arranged on one side, close to the yarn pushing rod 21, of each yarn hanging rack 2, the yarn pushing rods 21 of the same group penetrate through the same yarn pushing rod 31, and the yarn pushing rods 31 are in sliding fit with the yarn pushing rods 21.

Referring to fig. 3, the driving member 32 is fixedly disposed on the yarn hanging rack 2, two driving members 32 are disposed along the vertical direction, the driving member 32 may be an air cylinder or an electric cylinder, in this embodiment, an electric cylinder is taken as an example, a driving rod of the electric cylinder moves along a direction parallel to the axis of the upper yarn bar 21, and the driving rod of the electric cylinder is fixedly connected with the yarn pushing bar 31.

Referring to fig. 1 and 3, after the vehicle body 1 reaches the yarn pushing position, the yarn feeding rod 21 is adjusted to be aligned with the yarn hanging rod 02, and the driving member 32 drives the yarn pushing rod 31 to slide, so that the cheese is pushed onto the yarn hanging rod 02. In order to guide and limit the sliding of the yarn pushing rod 31, a plurality of guide sleeves 22 are fixedly arranged on the yarn hanging rack 2, one guide sleeve 22 is arranged on one side of each driving part 32, a guide rod 33 penetrates through the inside of each guide sleeve 22 in a sliding manner, one end of each guide rod 33 is fixedly connected with the yarn pushing rod 31, and a limiting ring 331 is fixedly sleeved on the other end of each guide rod 33.

Referring to fig. 2 and 4, in order to improve the automation degree of the yarn hanging operation, the yarn hanging efficiency is further improved. The chassis 11 is internally provided with a controller, the top of the sliding frame 12 is provided with a trolley positioning component 4, the trolley positioning component 4 comprises a switch guide column 41, a positioning switch seat 42 and a positioning sensor 43, the switch guide column 41 is fixedly arranged on the sliding frame 12, the switch guide column 41 is vertically arranged, and the positioning switch seat 42 is fixedly arranged at the top of the switch guide column 41.

Referring to fig. 2 and 4, the positioning sensor 43 is fixedly arranged on the positioning switch base 42, the positioning sensor 43 is a proximity switch with model number TL-Q4MC1-Z, and the positioning sensor 43 is electrically connected with the controller. A plurality of positioning switch pieces 03 are arranged on the fixed creel 01 along the advancing direction of the vehicle body 1, the position of a single positioning switch piece 03 corresponds to a set station of a trolley, and the positioning switch piece 03 is higher than the positioning sensor 43. When the positioning sensor 43 is positioned under the positioning switch piece 03 in the process of moving the trolley, the positioning sensor 43 generates a signal and transmits the signal to the controller, and the controller immediately controls the trolley body 1 to stop running.

Referring to fig. 5, the driving member 32 is electrically connected to the controller, an extension detection assembly 5 is disposed on one side of each guide sleeve 22, each extension detection assembly 5 includes an extension detection switch seat 51 and an extension detection switch 52, the extension detection switch seat 51 is fixedly disposed on the yarn hanging frame 2, the extension detection switch 52 is fixedly disposed on the extension detection switch seat 51, the extension detection switch 52 is disposed on one side of the guide rod 33, the extension detection switch 52 is a proximity switch with model number TL-Q4MC1-Z, and the extension detection switch 52 is electrically connected to the controller.

Referring to fig. 5, when the guide bar 33 slides to the limit position, the stopper ring 331 is located on the side of the extension detection switch 52. When the yarn pushing rod 31 slides, the guide rod 33 is driven to slide synchronously, the sliding stroke of the guide rod 33 is detected by the extension detection switch 52, and when the limit ring 331 is close to one side of the extension detection switch 52, the controller controls the driving piece 32 to stop working, so that the yarn pushing rod 31 is reset.

Referring to fig. 5, a reset detection assembly 6 is arranged on the yarn hanging rack 2 corresponding to each yarn pushing rod 31, the reset detection assembly 6 comprises a reset detection support 61 and a reset detection switch 62, the reset detection support 61 is fixedly connected to the yarn hanging rack 2, the reset detection switch 62 is fixedly arranged on the reset detection support 61, the reset detection switch 62 is located on one side of the yarn pushing rod 31 after reset, the reset detection switch 62 is a proximity switch with model number TL-Q4MC1-Z, and the reset detection switch 62 is electrically connected with the controller.

Referring to fig. 5, the position of the yarn pushing rod 31 is detected by the reset detection switch 62 during the reset of the yarn pushing rod 31, and the controller controls the driving member 32 to stop working when the yarn pushing rod 31 approaches the reset detection switch 62.

The implementation principle of the automatic yarn pushing assisting trolley in the embodiment of the application is as follows: the bobbin yarn is fully hung on the yarn hanging frame 2, then the vehicle body 1 runs along the ground limiting track 71, when the positioning sensor 43 is located below the positioning switch piece 03, the vehicle body 1 stops running and adjusts the position of the yarn hanging frame 2, and until the yarn hanging rod 21 is aligned with the yarn hanging rod 02, the driving piece 32 is utilized to drive the yarn pushing rod 31 to move, and the bobbin yarn is pushed to the yarn hanging rod 02.

When the yarn pushing rod 31 works, the guide rod 33 is driven to slide synchronously, when the limiting ring 331 is close to the extension detection switch 52, the extension detection switch 52 sends a signal to the controller, and the controller receives the signal and controls the driving piece 32 to stop working, so that the yarn pushing rod 31 is reset. In the process of resetting the yarn pushing rod 31, when the yarn pushing rod 31 is close to the reset detection switch 62, the reset detection switch 62 sends a signal to the controller, the controller controls the driving piece 32 to stop working after receiving the signal, so that the automatic yarn pushing operation is completed, then the trolley returns to the original position to hang yarns, and the process is continuously repeated.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (9)

1. The utility model provides an automatic push away yarn helping hand dolly, includes automobile body (1), automobile body (1) are located fixed creel (01) one side, its characterized in that: the automatic yarn hanging trolley is characterized by further comprising a yarn hanging rack (2), wherein the yarn hanging rack (2) is arranged on the trolley body (1), a plurality of upper yarn rods (21) are arranged on one side of the yarn hanging rack (2), the upper yarn rods (21) are horizontally arranged, the upper yarn rods (21) are used for hanging yarns, a plurality of groups of the upper yarn rods (21) are arranged in the horizontal direction, and each group of the upper yarn rods (21) is arranged in the vertical direction;

push away yarn subassembly (3), it is in to push away yarn subassembly (3) correspond every group on hanging creel (2) go up yarn pole (21) and all be provided with one, it is used for promoting to push away yarn subassembly (3) go up the section of thick bamboo yarn on yarn pole (21) and break away from go up yarn pole (21).

2. The automatic yarn pushing assisting trolley is characterized in that: the novel creel with the trolley is characterized in that a controller is arranged in the trolley body (1), a trolley positioning assembly (4) is arranged at the top of the trolley body (1), the trolley positioning assembly (4) comprises a switch guide post (41) fixedly arranged at the top of the trolley body (1), a positioning switch seat (42) arranged on the switch guide post (41) and a positioning sensor (43) arranged on the positioning switch seat (42), the positioning sensor (43) is electrically connected with the controller, a plurality of positioning switch pieces (03) are arranged on a fixed creel (01), and the positioning switch pieces (03) are higher than the positioning sensor (43).

3. The automatic yarn pushing assisting trolley is characterized in that: automobile body (1) includes chassis (11), slides carriage (12) that sets up on chassis (11) and slides crane (13) that set up on carriage (12), carriage (12) slide along the horizontal direction, crane (13) slide along vertical direction, hang creel (2) fixed connection and be in on crane (13), it is provided with a plurality of along the horizontal direction to hang creel (2).

4. The automatic yarn pushing assisting trolley is characterized in that: every it all sets up including sliding to push away yarn subassembly (3) push away yarn pole (31) and drive on hanging creel (2) and push away gliding driving piece (32) of yarn pole (31), push away yarn pole (31) and follow go up yarn pole (21) axis direction motion, it runs through to go up yarn pole (21) push away yarn pole (31) setting, the drive shaft of driving piece (32) with push away yarn pole (31) fixed connection, driving piece (32) are provided with a plurality of along vertical direction, driving piece (32) with the controller electricity is connected.

5. The automatic yarn pushing assisting trolley is characterized in that: hang fixed a plurality of guide sleeve (22) that are provided with on yarn frame (2), guide sleeve (22) are on a parallel with go up yarn pole (21) setting, every guide sleeve (22) inside all slides and wears to be equipped with guide bar (33), the one end of guide bar (33) with push away yarn pole (31) fixed connection.

6. The automatic yarn pushing assisting trolley is characterized in that: and a limiting ring (331) is arranged at one end of the guide rod (33) far away from the yarn pushing rod (31).

7. The automatic yarn pushing assisting trolley is characterized in that: hang and be close to on creel (2) the position of guide bar (33) all is provided with and stretches out determine module (5), it is in including setting up to stretch out determine module (5) stretch out detect switch seat (51) and set up stretch out detect switch (52) stretching out on detect switch seat (51) on hanging creel (2), it is located to stretch out detect switch (52) one side of guide bar (33), when guide bar (33) slide to extreme position, spacing ring (331) are located stretch out detect switch (52) one side, stretch out detect switch (52) with the controller electricity is connected.

8. The automatic yarn pushing assisting trolley is characterized in that: hang every on creel (2) push away yarn pole (31) and all be provided with detection component (6) that reset, detection component (6) that reset include fixed connection and be in hang detection support (61) that reset on creel (2) and set up detection switch (62) that reset on detecting support (61), detection switch (62) that reset are located the back that resets push away one side of yarn pole (31), detection switch (62) that reset with the controller electricity is connected.

9. The automatic yarn pushing assisting trolley is characterized in that: the ground limiting rail (71) is arranged on the ground, the ground limiting rail (71) is arranged along the length direction of the fixed creel (01), the trolley body (1) is close to one side of the ground limiting rail (71) is provided with two limiting pulleys (72), the two sides of the ground limiting rail (71) in the length direction are provided with two limiting pulleys (72), and the ground limiting rail (71) is abutted to the limiting pulleys (72).

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